http://archive.wausaudailyherald.com/VideoNetwork/2998430500001/Investigation-Underway-Into-Fiery-North-Dakota-Train-Derailmenthttp://cdn.newslook.com/99/99554a59693a31a443755d9ca7cc5be6/mp4_low/99554a59693a31a443755d9ca7cc5be6-mp4_low.mp4http://archive.wausaudailyherald.com/VideoNetwork/2998430500001/Investigation-Underway-Into-Fiery-North-Dakota-Train-Derailmenthttp://cdn.newslook.com/99/99554a59693a31a443755d9ca7cc5be6/images/frame_0001.jpgInvestigation Underway Into Fiery North Dakota Train DerailmentAuthorities try to piece together what may have led to a massive fire caused by a train derailment in a small North Dakota town and residents return home following evacuation. Gavino Garay reports.1Gavino GarayNorth DakotaAlan NyenewslookUnited States of Americaus01:05